package com.lagou.base;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.lang.reflect.Method;

public class BaseServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) {
        try {
            resp.setContentType("text/html;charset=utf-8");
            String methodName = req.getParameter("methodName");
            Class c = this.getClass();
            Method method = null;
            method = c.getMethod(methodName, HttpServletRequest.class, HttpServletResponse.class);
            method.invoke(this, req, resp);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}




